Door locking apparatus



FIG. 1 is a perspective view of the door locking apparatus.

FIG. 2 is a front view thereof, the rear being hidden from view.

FIG. 3 is a top view thereof, the bottom view being a mirror image.

FIG. 4 is an end view thereof; and,

FIG. 5 is an end view of the end opposite to that shown in FIG. 4. 

The ornamental design for a door locking apparatus, as shown and described. 